diff --git a/Dockerfile b/Dockerfile
index f454d22..72ab3f9 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -49,12 +49,12 @@ COPY --from=builder /routewatch /app/routewatch
 COPY --from=builder /routewatch-source.tar.zst /app/source/routewatch-source.tar.zst
 
 # Set ownership
-RUN chown -R routewatch:routewatch /app
+RUN mkdir -p /var/lib/berlin.sneak.app.routewatch ; \
+    chown -R routewatch:routewatch /app /var/lib/*routewatch
 
 USER routewatch
 
-# Default state directory
-ENV ROUTEWATCH_STATE_DIR=/var/lib/routewatch
+ENV XDG_DATA_HOME=/var/lib
 
 # Expose HTTP port
 EXPOSE 8080